If it's crap ... We'll tell you
As someone who was only 1 when it came and saw it when I was 2 at my grandma's I think it is an awesome idea to rerelease it in theaters 3D be damned.
They better pull this off right. If done correctly, this would be fucking awesome.
I LOVED this movie when I was kid. Even if the 3D sucks, seeing it on the big screen would be worth it.
I can think of the T-Rex and kids' car scene would look great in 3D
They are not re-releasing it in 3D to make it a better experience or anything like that. They just want more money.